Straight off the bat, it's the engine sizes. The Mopar 383 V8 displaces 383 cubic inches (6.3 liters), sitting between the 340 (5.6 liters) and 440 (7.2 liters). The 340, 383, and 440 all are part of ...

While offering nearly similar V8 engines on paper, the Mopar 383 V8 offered a larger bore and stroke that boosted horsepower on many muscle cars.

Not to sound like a parody of Jerry Seinfeld here, but what's the deal with all these identical-displacement V8s from different manufacturers? We've talked about the Ford 427 vs. the Chevy 427 before, ...

There are many performance questions that we all wonder about when it comes to our Mopars, and opinions on engine tuning issues or parts selection are like, well, let's just say everybody seems to ...

The second generation of the Plymouth Barracuda ‘pony’ car hit the market in 1966 as a 1967 model and went into retirement at the end of the 1969 production year. Three short years, overlapping ...

Last month we built a mild street engine using a factory Chrysler 383 block, crankshaft, rods, and cylinder heads combined with some aftermarket goodies from Comp Cams and Summit Racing Equipment, and ...